| 1:11.03 | 2:26.89 | (1:15.86) | |
| 3:43.35 | (1:16.46) | 4:59.58 | (1:16.23) |
| 6:16.78 | (1:17.20) | 7:33.27 | (1:16.49) |
| 8:51.17 | (1:17.90) | 10:09.42 | (1:18.25) |
| 11:28.31 | (1:18.89) | 12:46.80 | (1:18.49) |
| 14:05.60 | (1:18.80) | 15:25.07 | (1:19.47) |
| 16:43.53 | (1:18.46) | 18:01.63 | (1:18.10) |
| 19:16.20 | (1:14.57) |